CN215221632U

CN215221632U - Air conditioner junction box

Info

Publication number: CN215221632U
Application number: CN202120743635.6U
Authority: CN
Inventors: 陆正高; 施如根
Original assignee: Hangzhou Kaizhiye Plastic Co ltd
Current assignee: Hangzhou Kaizhiye Plastic Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-17
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses an air conditioner terminal box, including mounting panel, circle template, sealing washer, terminal box body, fixed baseplate, accomodate piece, hexagon socket head cap screw and fill the stopper, circle template fixed connection is on the right side of mounting panel, the sealing washer cup joints with the surface of circle template, the surface of sealing washer is located to terminal box body cover, fixed baseplate fixed connection is in the left side of circle template inner wall top and bottom, accomodate a fixed connection in the left side of terminal box body top and bottom, hexagon socket head cap screw sets up in the inside of accomodating the piece, hexagon socket head cap screw is close to one side of fixed baseplate and runs through to fixed baseplate's inside and with fixed baseplate's inner wall threaded connection, fills the stopper and sets up in the one side of accomodating the piece and keeping away from the terminal box body. The utility model provides a current terminal box leakproofness relatively poor, inside the rainwater got into the terminal box easily to lead to the circuit to damage, finally lead to the short circuit problem of burning out.

Description

Air conditioner junction box

Technical Field

The utility model relates to an air conditioner terminal box technical field specifically is an air conditioner terminal box.

Background

The wire rod that the air conditioner switched on the electricity and connect can use the terminal box to accomodate, and current terminal box leakproofness is relatively poor, and inside the rainwater got into the terminal box easily to lead to the circuit to damage, finally lead to the phenomenon appearance that the short circuit burns out, not convenient to use person.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide an air conditioner terminal box possesses the good advantage of leakproofness, and it is relatively poor to have solved current terminal box leakproofness, and inside the rainwater got into the terminal box easily to lead to the circuit to damage, finally lead to the problem that the short circuit burns out.

The utility model provides a following technical scheme: the utility model provides an air conditioner terminal box, includes mounting panel, circle template, sealing washer, terminal box body, fixed baseplate, accomodates piece, hexagon socket head cap screw and fills the stopper, circle template fixed connection is on the right side of mounting panel, the sealing washer cup joints with the surface of circle template, the surface of sealing washer is located to terminal box body cover, fixed baseplate fixed connection is in the left side of returning template inner wall top and bottom, accomodate a fixed connection in the left side of terminal box body top and bottom, hexagon socket head cap screw sets up in the inside of accomodating the piece, hexagon socket head cap screw is close to one side of fixed baseplate and runs through to fixed baseplate's inside and with fixed baseplate's inner wall threaded connection, fill the stopper set up in one side of accomodating the piece and keeping away from the terminal box body, fill the stopper with accomodate a piece interference fit.

The surface of the hexagon socket head cap screw is sleeved with a sharing washer, and the top and the bottom of the sharing washer are respectively in close contact with the hexagon socket head cap screw and the inner wall of the containing block.

The number of the fixed bases is two, and the inner hexagon bolts are matched with the fixed bases.

The number of the accommodating blocks is two, the accommodating blocks are arranged in a rectangular shape, and the width of each accommodating block is larger than the diameter of the hexagon socket head cap screw.

The junction box body is made of elastic plastics and is in clearance fit with the sealing ring.

The top and the top on the right side of the square-shaped plate are fixedly connected with buckles, and the inner wall of the junction box body is provided with a clamping groove matched with the buckles in a position corresponding to the buckles.

The utility model has the advantages as follows:

1. the utility model provides a current terminal box leakproofness relatively poor, inside the rainwater got into the terminal box easily to lead to the circuit to damage, finally lead to the problem that the short circuit burns out, possess the good advantage of leakproofness.

2. The utility model discloses a setting shares the packing ring, can be including during hexagon socket head cap screw up with pressure dispersion to the inner wall of accomodating the piece, avoid hexagon socket head cap screw directly to compress tightly and accomodate the piece inner wall and cause the damage.

3. The utility model discloses a set up the fixed baseplate, can cooperate the hexagon socket head cap screw to use, make the hexagon socket head cap screw can remove to one side that is close to the fixed baseplate when rotating to support the terminal box body tightly, make terminal box body and sealing washer in close contact with.

4. The utility model discloses a piece is accomodate in the setting, can accomodate hexagon socket head cap screw in inside, avoids hexagon socket head cap screw to expose outside by corrosion damage.

5. The utility model discloses a set up the terminal box body, make it support with the sealing washer and improve sealed effect after tight, avoid external impurity to get into the inside of terminal box body through the gap.

6. The utility model discloses a setting of buckle and draw-in groove can make return template and terminal box body more stable when preliminary connection, can not appear rocking unstable phenomenon when rotating the installation of hexagon socket head cap screw.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial front sectional view of the mounting plate and the junction box body of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 2 according to the present invention;

fig. 4 is an enlarged structural view of the point B in fig. 2 according to the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the utility model discloses a mounting panel 1, time template 2, sealing washer 3, terminal box body 4, unable adjustment base 5, accomodate piece 6, hexagon socket head cap screw 7 and packing stopper 8, time template 2 fixed connection is on mounting panel 1's right side, sealing washer 3 cup joints the surface with time template 2, the surface of sealing washer 3 is located to terminal box body 4 cover, unable adjustment base 5 fixed connection is in the left side of time template 2 inner wall top and bottom, accomodate 6 fixed connection in the left side of terminal box body 4 top and bottom, hexagon socket head cap screw 7 sets up in the inside of accomodating piece 6, hexagon socket head cap screw 7 is close to one side of unable adjustment base 5 and runs through to the inside of unable adjustment base 5 and with unable adjustment base 5's inner wall threaded connection, pack stopper 8 and set up in the one side of accomodating piece 6 and keeping away from terminal box body 4, pack stopper 8 and accomodate 6 interference fit of piece.

Referring to fig. 3, a sharing washer 9 is sleeved on the surface of the socket head cap 7, and the top and the bottom of the sharing washer 9 are respectively in close contact with the socket head cap 7 and the inner wall of the receiving block 6.

This embodiment shares packing ring 9 through the setting, can disperse pressure to the inner wall of accomodating piece 6 when hexagon socket head cap screw 7 screws up, avoids hexagon socket head cap screw 7 direct compression to accomodate 6 inner walls of piece and causes the damage.

Referring to fig. 2 and 3, the number of the fixing bases 5 is two, and the hexagon socket head cap screw 7 is fitted to the fixing base 5.

This embodiment can cooperate hexagon socket head cap screw 7 to use through setting up fixed baseplate 5, makes hexagon socket head cap screw 7 can move to one side that is close to fixed baseplate 5 when rotating to support terminal box body 4 tightly, make terminal box body 4 and sealing washer 3 in close contact with.

Referring to fig. 2 and 3, the number of the receiving blocks 6 is two, the receiving blocks 6 are arranged in a rectangular shape, and the width of the receiving blocks 6 is larger than the diameter of the hexagon socket head cap screw 7.

In this embodiment, by providing the storage block 6, the hexagon socket head cap screw 7 can be stored inside, and the hexagon socket head cap screw 7 is prevented from being exposed to the outside and being corroded and damaged.

Referring to fig. 2 and 3, the junction box body 4 is made of elastic plastic, and the junction box body 4 is in clearance fit with the sealing ring 3.

This embodiment is through setting up terminal box body 4, makes it support with sealing washer 3 and tightly the back and improves sealed effect, avoids external impurity to get into the inside of terminal box body 4 through the gap.

Referring to fig. 2 and 4, the top and the top on the right side of the square-shaped plate 2 are both fixedly connected with a buckle 10, and a clamping groove 11 matched with the buckle 10 is formed in the position, corresponding to the buckle 10, of the inner wall of the junction box body 4.

This embodiment is through buckle 10 and draw-in groove 11's setting, and is more stable when can making return plate 2 and terminal box body 4 initial connection, can not appear rocking unstable phenomenon when rotating hexagon socket head cap screw 7 installation.

The utility model discloses a return type board 2 on mounting panel 1 right side inserts the inside of terminal box body 4 right side, buckle 10 through return type board 2 right side and the draw-in groove 11 initial joint of terminal box body 4, then the user fills in the inside of return type board 2 with hexagon socket head cap screw 7 through receiving piece 6, and rotate hexagon socket head cap screw 7, make it rotate to one side removal near fixed baseplate 5, hexagon socket head cap screw 7 can be through sharing packing ring 9 will accomodate inboard wall and terminal box body 4 to one side near fixed baseplate 5 tightly this moment, make accomodate inboard wall and terminal box body 4 slightly warp and sealing washer 3 in close contact with, thereby improve sealed effect.

Claims

1. An air conditioner terminal box which is characterized in that: comprises a mounting plate (1), a square-shaped plate (2), a sealing ring (3), a junction box body (4), a fixed base (5), a containing block (6), an inner hexagonal bolt (7) and a filling plug (8), wherein the square-shaped plate (2) is fixedly connected to the right side of the mounting plate (1), the sealing ring (3) is sleeved with the surface of the square-shaped plate (2), the junction box body (4) is sleeved on the surface of the sealing ring (3), the fixed base (5) is fixedly connected to the top and the left side of the bottom of the inner wall of the square-shaped plate (2), the containing block (6) is fixedly connected to the left sides of the top and the bottom of the junction box body (4), the inner hexagonal bolt (7) is arranged inside the containing block (6), one side of the inner hexagonal bolt (7) close to the fixed base (5) penetrates through the inside of the fixed base (5) and is in threaded connection with the inner wall of the fixed base (5), the filling plug (8) is arranged on one side, far away from the junction box body (4), of the containing block (6), and the filling plug (8) is in interference fit with the containing block (6).

2. An air conditioning junction box according to claim 1, wherein: the surface cover of hexagon socket head cap screw (7) is equipped with shares packing ring (9), the top and the bottom of sharing packing ring (9) respectively with hexagon socket head cap screw (7) and accomodate the inner wall in close contact with of piece (6).

3. An air conditioning junction box according to claim 2, wherein: the number of the fixed bases (5) is two, and the inner hexagon bolts (7) are matched with the fixed bases (5).

4. An air conditioning junction box according to claim 3, wherein: the number of the accommodating blocks (6) is two, the accommodating blocks (6) are arranged in a rectangular shape, and the width of the accommodating blocks (6) is larger than the diameter of the hexagon socket head cap screw (7).

5. An air conditioning junction box according to claim 4, wherein: the junction box body (4) is made of elastic plastic and is in clearance fit with the sealing ring (3).

6. An air conditioning junction box according to claim 5, wherein: the top and the top on the right side of the circular plate (2) are fixedly connected with buckles (10), and clamping grooves (11) matched with the buckles (10) are formed in the positions, corresponding to the buckles (10), of the inner wall of the junction box body (4).